It would seem the RAY ff1600 on iRacing is going down well with the real world racers as well as the sim racer.
Here are the last couple of laps from Jerez, world f1 champion Max Verstappen just taking the win 
We have also heard that other current F1 drivers have also been having a go. They include Bottas, Piastri, Norris to mention a few. Just shows everyone loves Racing ff1600